Calcium-induced fusion of phospholipid vesicles containing free fatty acids: modulation by transmembrane pH-gradients

J Wilschut, J Scholma, SJ Eastman, MJ Hope… - Biochemistry, 1992 - ACS Publications
Laboratory of Physiological Chemistry, University of Groningen, Bloemsingel 10, 9712 KZ
Groningen, The Netherlands, and Biochemistry Department, University of British Columbia …

Fluorescence method for measuring the kinetics of calcium ion-induced phase separations in phosphatidylserine-containing lipid vesicles

D Hoekstra - Biochemistry, 1982 - ACS Publications
Dick Hoekstra abstract: The effects of Ca2+ and Mg2+ on the fluorescence behavior of the
phospholipid analogues 1-acyl-2-[6-[(7-nitro-2, 1, 3-benzoxadiazol-4-yl) amino] caproyl] …

1, 2-Dioleoylglycerol promotes calcium-induced fusion in phospholipid vesicles

A Ortiz, FJ Aranda, J Villalaín, C San Martin… - Chemistry and physics …, 1992 - Elsevier
Abstract The effect of 1, 2-dioleoyglycerol (1, 2-DOG) on the promotion of Ca 2+-induced
fusion of phosphatidylserine/phosphatidylcholine (PS/PC) vesicles was studied. 1, 2-DOG is …

The role of membrane lateral tension in calcium-induced membrane fusion

A Chanturiya, P Scaria, MC Woodle - The Journal of membrane biology, 2000 - Springer
Calcium-induced fusion of liposomes was studied with a view to understand the role of
membrane tension in this process. Lipid mixing due to fusion was monitored by following …

Studies on the mechanism of membrane fusion. Role of head-group composition in calcium-and magnesium-induced fusion of mixed phospholipid vesicles

N Düzgünes, J Wilschut, R Fraley… - … et Biophysica Acta (BBA …, 1981 - Elsevier
We have investigated the contribution of various phospholipids to membrane fusion induced
by divalent cations. Fusion was followed by means of a new fluorescence assay monitoring …

Fusion of phospholipid vesicles induced by divalent cations and protons: modulation by phase transitions, free fatty acids, monovalent cations, and polyamines

N Düzgüneş, K Hong, PA Baldwin, J Bentz, S Nir… - Cell fusion, 1987 - Springer
Studies on the fusion of phospholipid vesicles have provided considerable insight into the
molecular mechanism of membrane fusion and the role of specific molecules in this process …

pH-dependent fusion of liposomes using titratable polycations

PS Uster, DW Deamer - Biochemistry, 1985 - ACS Publications
Department of Zoology, University of California at Davis, Davis, California 95616 Received
February 14, 1984 abstract: Polylysine promoted extensive membrane mixing of liposomes …

Retention of aqueous contents during divalent cation-induced fusion of phospholipid vesicles

J Wilschut, N Düzgünes, K Hong, D Hoekstra… - … et Biophysica Acta (BBA …, 1983 - Elsevier
The relative kinetics of intermixing and release of liposome aqueous contents during Ca 2+-
induced membrane fusion has been investigated. Fusion was monitored by the Tb …

Role of lipid phase separations and membrane hydration in phospholipid vesicle fusion

D Hoekstra - Biochemistry, 1982 - ACS Publications
Dick Hoekstra** abstract: The relationship between lipid phase separation and fusion of
small unilamellar phosphatidylserine-containing vesicles was investigated. The kinetics of …

pH-sensitive liposomes: acid-induced liposome fusion.

J Connor, MB Yatvin, L Huang - Proceedings of the …, 1984 - National Acad Sciences
Sonicated unilamellar liposomes containing phosphatidylethanolamine and
palmitoylhomocysteine fuse rapidly when the medium pH is lowered from 7 to 5. Liposome …